Current Regulation/Management

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Function	Sensing Method	Accuracy	Voltage - Input	Current - Output	Operating Temperature	Grade	Qualification	Mounting Type	Package / Case	Supplier Device Package
NSI45020AT1G IC CURRENT REGULATOR 10% SOD123 onsemi	130,363 In Stock	1 : £0.16000 Cut Tape (CT) 3,000 : £0.06127 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Regulator	High/Low-Side	±10%	45V	20mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123	SOD-123
NSI45025AT1G IC CURRENT REGULATOR 10% SOD123 onsemi	93,382 In Stock	1 : £0.16000 Cut Tape (CT) 3,000 : £0.06127 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Regulator	High/Low-Side	±10%	45V	25mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123	SOD-123
NSI45030AT1G IC CURRENT REGULATOR 10% SOD123 onsemi	5,133 In Stock	1 : £0.16000 Cut Tape (CT) 3,000 : £0.06127 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Regulator	High/Low-Side	±10%	45V	30mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123	SOD-123
NSI45020T1G IC CURRENT REGULATOR 15% SOD123 onsemi	113,199 In Stock	1 : £0.19000 Cut Tape (CT) 3,000 : £0.07577 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Regulator	High/Low-Side	±15%	45V	20mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123	SOD-123
NSI45030T1G IC CURRENT REGULATOR 15% SOD123 onsemi	9,765 In Stock	1 : £0.19000 Cut Tape (CT) 3,000 : £0.07577 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Regulator	High/Low-Side	±15%	45V	30mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123	SOD-123
NSI45015WT1G IC CURRENT REGULATOR 20% SOD123 onsemi	1,040 In Stock	1 : £0.19000 Cut Tape (CT) 3,000 : £0.07577 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Regulator	High/Low-Side	±20%	45V	15mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123	SOD-123
PSSI2021SAY,115 IC CURRENT SOURCE 5TSSOP Nexperia USA Inc.	3,703 In Stock	1 : £0.22000 Cut Tape (CT) 3,000 : £0.09257 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Source	-	-	75V	50mA	-65°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	5-TSSOP, SC-70-5, SOT-353	5-TSSOP
NSI50010YT1G IC CURRENT REGULATOR SOD123 onsemi	4,185 In Stock	1 : £0.24000 Cut Tape (CT) 3,000 : £0.10004 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Regulator	High/Low-Side	-	50V	10mA	-55°C ~ 150°C	-	-	Surface Mount	SOD-123	SOD-123
NSIC2050JBT3G IC CURRENT REGULATOR 15% SMB onsemi	39,347 In Stock	1 : £0.41000 Cut Tape (CT) 2,500 : £0.17614 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Regulator	High/Low-Side	±15%	120V	50mA	-55°C ~ 175°C	Automotive	AEC-Q101	Surface Mount	DO-214AA, SMB	SMB
NSIC2030JBT3G IC CURRENT REGULATOR 15% SMB onsemi	27,150 In Stock	1 : £0.41000 Cut Tape (CT) 2,500 : £0.17614 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Regulator	High/Low-Side	±15%	120V	30mA	-55°C ~ 175°C	-	-	Surface Mount	DO-214AA, SMB	SMB
INA381A1IDSGR IC CURRENT SENSE 1% 8WSON Texas Instruments	1,417 In Stock	1 : £0.43000 Cut Tape (CT) 3,000 : £0.19231 Tape & Reel (TR)	Zero-Drift	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Sense	High/Low-Side	±1%	0V ~ 26V	-	-40°C ~ 125°C (TA)	-	-	Surface Mount	8-WFDFN Exposed Pad	8-WSON (2x2)
TPS25221DBVR IC CURRENT SWITCH 6% SOT23-6 Texas Instruments	16,644 In Stock	1 : £0.47000 Cut Tape (CT) 3,000 : £0.21243 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Switch	-	±6%	2.5V ~ 5.5V	2A	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-6	SOT-23-6
HV7801K1-G IC CURRENT MONITOR SOT23-5 Microchip Technology	10,243 In Stock	1 : £0.62000 Cut Tape (CT) 3,000 : £0.46683 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Monitor	High-Side	-	8V ~ 450V	10mA	-40°C ~ 85°C (TA)	-	-	Surface Mount	SC-74A, SOT-753	SOT-23-5
NSI45090JDT4G IC CURRENT REGULATOR 15% DPAK onsemi	25,718 In Stock	1 : £0.64000 Cut Tape (CT) 2,500 : £0.29235 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Regulator	High/Low-Side	±15%	45V	160mA	-55°C ~ 175°C	-	-	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	DPAK
LM334MX/NOPB IC CURRENT SOURCE 6% 8SOIC Texas Instruments	6,108 In Stock	1 : £0.68000 Cut Tape (CT) 2,500 : £0.31989 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Source	-	±6%	1V ~ 40V	Adjustable	0°C ~ 70°C	-	-	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
STEF12PUR IC ELECTRONIC FUSE 10DFN STMicroelectronics	8,274 In Stock	1 : £0.72000 Cut Tape (CT) 3,000 : £0.33676 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Electronic Fuse	-	-	7.6V ~ 18V	3.6A	-40°C ~ 125°C (TJ)	-	-	Surface Mount	10-VFDFN Exposed Pad	10-DFN (3x3)
TPS259571DSGR IC ELECTRONIC FUSE 7.5% 8WSON Texas Instruments	608 In Stock	1 : £0.77000 Cut Tape (CT) 3,000 : £0.36364 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Electronic Fuse	-	±7.5%	2.7V ~ 18V	4A	-40°C ~ 125°C (TJ)	-	-	Surface Mount	8-WFDFN Exposed Pad	8-WSON (2x2)
TPS259541DSGR IC ELECTRONIC FUSE 7.5% 8WSON Texas Instruments	567 In Stock	1 : £0.77000 Cut Tape (CT) 3,000 : £0.36364 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Electronic Fuse	-	±7.5%	2.7V ~ 18V	4A	-40°C ~ 125°C (TJ)	-	-	Surface Mount	8-WFDFN Exposed Pad	8-WSON (2x2)
TPS25200QDRVRQ1 IC ELECTRONIC FUSE 6.3% 6WSON Texas Instruments	6,499 In Stock	1 : £0.82000 Cut Tape (CT) 3,000 : £0.38867 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Electronic Fuse	-	±6.3%	2.5V ~ 6.5V	2.4A	-40°C ~ 125°C (TJ)	Automotive	AEC-Q100	Surface Mount	6-WDFN Exposed Pad	6-WSON (2x2)
ZXCT1110QW5-7 IC CURRENT MONITOR SOT25 Diodes Incorporated	6,421 In Stock	1 : £0.82000 Cut Tape (CT) 3,000 : £0.39097 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Monitor	High-Side	-	2.5V ~ 36V	-	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	SC-74A, SOT-753	SOT-25
TPS25200DRVT IC ELECTRONIC FUSE 6% 6WSON Texas Instruments	5,990 In Stock	1 : £0.83000 Cut Tape (CT) 250 : £0.44568 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Electronic Fuse	-	±6%	2.5V ~ 6.5V	2.5A	-40°C ~ 125°C (TJ)	-	-	Surface Mount	6-WDFN Exposed Pad	6-WSON (2x2)
ZXCT1110W5-7 IC CURRENT MONITOR SOT25 Diodes Incorporated	208 In Stock	1 : £0.83000 Cut Tape (CT) 3,000 : £0.39604 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Monitor	High-Side	-	2.5V ~ 36V	-	-40°C ~ 125°C	-	-	Surface Mount	SC-74A, SOT-753	SOT-25
PAC1951T-1E/4MX IC CURRENT/VOLT MON 1% 16VQFN Microchip Technology	3,225 In Stock	1 : £0.86000 Cut Tape (CT) 3,300 : £0.69469 Tape & Reel (TR)	PAC195X	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current/Voltage Monitor	High-Side	±1%	2.7V ~ 5.5V	-	-40°C ~ 125°C (TA)	-	-	Surface Mount, Wettable Flank	16-VFQFN Exposed Pad	16-VQFN (3x3)
ZXCT1010E5TA IC CURRENT MONITOR 1% SOT23-5 Diodes Incorporated	29,900 In Stock	1 : £0.88000 Cut Tape (CT) 3,000 : £0.42699 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Current Monitor	High-Side	±1%	2.5V ~ 20V	10mA	-40°C ~ 85°C	-	-	Surface Mount	SC-74A, SOT-753	SOT-23-5
TPS25974LRPWR IC ELECTRONIC FUSE 10% 10VQFN Texas Instruments	3,531 In Stock	1 : £1.01000 Cut Tape (CT) 3,000 : £0.48954 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Electronic Fuse	-	±10%	2.7V ~ 23V	7A	-40°C ~ 125°C (TJ)	-	-	Surface Mount	10-VFQFN	10-VQFN-HR (2x2)

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Current Regulation/Management ICs are a semiconductor device designed to monitor and regulate current within a circuit. The functions are current gauge, current limiting, current mirror, current monitor, current regulator, current ripple suppressor, current sense, current source, current switch, and an electronic fuse with a current output of adjustable, and 100µA to 50A.

Current Regulation/Management

Current Regulation/Management

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